Answer
The number of different possible selections (6 out of 59) = $59_{{C}{_{6}}}$ = 45,057,474
Work Step by Step
Total number of collection = 59
Numbers have to select = 6
The number of different possible selections (6 out of 59) = $59_{{C}{_{6}}}$
= $\frac{59!}{(59 - 6)! 6!}$
= $\frac{59!}{53!. 6!}$
= $\frac{59\times58\times57\times56\times55\times54\times53!}{ 53!.(6\times5\times4\times3\times2\times1)}$
= $\frac{59\times58\times57\times56\times55\times54}{ 6\times5\times4\times3\times2\times1}$
= 45057474